59 intpdf(
"!IntegratedPdf",
"intpdf",this,_intpdf,
kFALSE,
kFALSE),
60 intobs(
"!IntegrationObservables",
"intobs",this,
kFALSE,
kFALSE),
79 intpdf(
"!IntegratedPdf",this,other.intpdf),
80 intobs(
"!IntegrationObservable",this,other.intobs),
81 deps(
"!Dependents",this,other.deps),
82 _cacheMgr(other._cacheMgr,this)
112 Int_t sterileIdx(-1) ;
132 coutI(
Integration) <<
"RooProjectedPdf::getProjection(" <<
GetName() <<
") creating new projection " << proj->
GetName() <<
" with code " << code << endl ;
169 analVars.
add(allVars) ;
304 os <<
indent <<
"RooProjectedPdf begin projection cache" << endl ;
308 indent2 +=
Form(
"[%d] ",curElem) ;
310 _projection->printCompactTree(os,indent2) ;
312 if(curElem==maxElem) {
313 os <<
indent <<
"RooProjectedPdf end projection cache" << endl ;
static void indent(ostringstream &buf, int indent_level)
char * Form(const char *fmt,...)
RooAbsArg is the common abstract base class for objects that represent a value (of arbitrary type) an...
RooArgSet * getObservables(const RooArgSet &set, Bool_t valueOnly=kTRUE) const
Return the observables of this pdf given a set of observables.
RooArgSet * getParameters(const RooAbsData *data, Bool_t stripDisconnected=kTRUE) const
Create a list of leaf nodes in the arg tree starting with ourself as top node that don't match any of...
RooAbsCacheElement is the abstract base class for objects to be stored in RooAbsCache cache manager o...
RooAbsCollection is an abstract container object that can hold multiple RooAbsArg objects.
RooAbsCollection * selectCommon(const RooAbsCollection &refColl) const
Create a subset of the current collection, consisting only of those elements that are contained as we...
virtual Bool_t remove(const RooAbsArg &var, Bool_t silent=kFALSE, Bool_t matchByNameOnly=kFALSE)
Remove the specified argument from our list.
RooAbsArg * find(const char *name) const
Find object with given name in list.
RooArgSet * _normSet
Normalization integral (owned by _normMgr)
virtual RooAbsPdf * createProjection(const RooArgSet &iset)
Return a p.d.f that represent a projection of this p.d.f integrated over given observables.
RooAbsReal is the common abstract base class for objects that represent a real value and implements f...
Double_t getVal(const RooArgSet *normalisationSet=nullptr) const
Evaluate object.
RooAbsReal * createIntegral(const RooArgSet &iset, const RooCmdArg &arg1, const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none(), const RooCmdArg &arg7=RooCmdArg::none(), const RooCmdArg &arg8=RooCmdArg::none()) const
Create an object that represents the integral of the function over one or more observables listed in ...
RooArgList is a container object that can hold multiple RooAbsArg objects.
RooArgSet is a container object that can hold multiple RooAbsArg objects.
virtual Bool_t add(const RooAbsCollection &col, Bool_t silent=kFALSE)
Add a collection of arguments to this collection by calling add() for each element in the source coll...
T * getObj(const RooArgSet *nset, Int_t *sterileIndex=0, const TNamed *isetRangeName=0)
const RooNameSet * nameSet2ByIndex(Int_t index) const
Retrieve RooNameSet associated with slot at given index.
T * getObjByIndex(Int_t index) const
Retrieve payload object by slot index.
const RooNameSet * nameSet1ByIndex(Int_t index) const
Retrieve RooNameSet associated with slot at given index.
Int_t setObj(const RooArgSet *nset, T *obj, const TNamed *isetRangeName=0)
static const TNamed * ptr(const char *stringPtr)
Return a unique TNamed pointer for given C++ string.
RooArgSet * select(const RooArgSet &list) const
Construct a RooArgSet of objects in input 'list' whose names match to those in the internal name list...
virtual RooArgList containedArgs(Action)
Return RooAbsArg elements contained in projection cache element.
virtual void printCompactTreeHook(std::ostream &, const char *, Int_t, Int_t)
Print contents of cache when printing self as part of object tree.
Class RooProjectedPdf is a RooAbsPdf implementation that represent a projection of a given input p....
void generateEvent(Int_t code)
No internal generator is implemented.
void printMetaArgs(std::ostream &os) const
Customized printing of arguments of a RooRealIntegral to more intuitively reflect the contents of the...
virtual Bool_t forceAnalyticalInt(const RooAbsArg &dep) const
Force RooRealIntegral to relegate integration of all observables to internal logic.
Int_t getGenerator(const RooArgSet &directVars, RooArgSet &generateVars, Bool_t staticInitOK=kTRUE) const
No internal generator is implemented.
RooObjCacheManager _cacheMgr
virtual Double_t analyticalIntegralWN(Int_t code, const RooArgSet *normSet, const char *rangeName=0) const
Return analytical integral represent by appropriate element of projection cache.
virtual Int_t getAnalyticalIntegralWN(RooArgSet &allVars, RooArgSet &analVars, const RooArgSet *normSet, const char *rangeName=0) const
Mark all requested variables as internally integrated.
Double_t evaluate() const
Evaluate projected p.d.f.
RooProjectedPdf()
Default constructor.
const RooAbsReal * getProjection(const RooArgSet *iset, const RooArgSet *nset, const char *rangeName, int &code) const
Retrieve object representing projection integral of input p.d.f over observables iset,...
Bool_t redirectServersHook(const RooAbsCollection &newServerList, Bool_t, Bool_t, Bool_t)
The cache manager.
virtual RooAbsPdf * createProjection(const RooArgSet &iset)
Special version of RooAbsReal::createProjection that deals with projections of projections.
virtual Bool_t add(const RooAbsArg &var, Bool_t silent=kFALSE)
Overloaded RooArgSet::add() method inserts 'var' into set and registers 'var' as server to owner with...
virtual Bool_t remove(const RooAbsArg &var, Bool_t silent=kFALSE, Bool_t matchByNameOnly=kFALSE)
Remove object 'var' from set and deregister 'var' as server to owner.
const T & arg() const
Return reference to object held in proxy.
virtual const char * GetName() const
Returns name of object.